The path of a Jedi is often difficult, filled with conflict and pain. Luke Skywalker's life which began as a simple farmboy and saw him become the greatest hero the galaxy has ever known is an amazing example of this. Skywalker spent his restless childhood on the backwater desert planet of Tatooine, toiling away on his uncle's moisture farm. His guardians, Beru and Owen Lars, never told Luke of his true heritage. While Luke believed his father to have been a navigator on a spice freighter, he never suspected that Anakin Skywalker was once a famed Jedi Knight and incredible starpilot.
Luke was born during the chaos as the galaxy transitioned from Republic to the tyrannical Empire. He and his twin sister, Leia, were secretly spirited away from his father and the Emperor. Luke was taken to live with Owen and Beru while his sister was taken to Alderaan to be raised by Viceroy Bail Organa.

On his uncle's moisture farm, Luke learned the essentials of desert survival and droid repair. Boredom was not as scarce as water on Tatooine, and Luke often dreamed of adventure and excitement. He had a circle of friends who would loiter around Tosche station in Anchorhead when not occupied by their chores. Luke never quite fit in with his friends; they often teased him and called him "Wormie." Biggs Darklighter, though, was different and Luke considered him a true friend.

Luke honed his piloting skills alongside Biggs in Tatooine's infamous Beggar's Canyon, racing his T-16 skyhopper. Biggs and Luke often spoke of joining the Imperial Academy. Despite his dreams, Luke was not allowed to attend. His uncle needed him on the farm, and so when Biggs went away to the Academy, Luke was stranded on Tatooine.

Luke's life changed when his uncle purchased a pair of used droids from Jawa dealers visiting his homestead. The droids, Artoo-Detoo and See-Threepio, were Rebel property fleeing from the Empire. The Rebel droids led Luke on an adventure, uniting him with Obi-Wan Kenobi, a desert hermit and war hero whom Luke knew as Old Ben.

Imperial forces in pursuit of the droids murdered Owen and Beru Lars and destroyed Luke's home. With nothing left on Tatooine, Luke decided to follow Kenobi. The wise man taught Luke in the ways of the Jedi Knights and the Force, ways for which Luke showed an affinity. Kenobi gave Luke Anakin's lightsaber.

Luke and Kenobi hired the smuggling duo of Han Solo and Chewbacca for transit off planet. They were destined for Alderaan, to return the Rebel droids to their owner, Princess Leia Organa. They discovered Alderaan destroyed by the Imperial superweapon, the Death Star, and were taken captive aboard the monstrous station. There, Luke discovered that Leia was also held captive.

Luke helped free the Princess from the clutches of the Empire. Using data stolen by Rebel spies, Alliance tacticians formulated an attack plan capable of destroying the battle station. Luke piloted an X-wing starfighter in the final attack against the Death Star, and fired the proton torpedo volley that, with the aid of the Force, destroyed the Imperial weapon.

Luke eventually accepted a commission in the Alliance military, and achieved the rank of commander. On the new Rebel base on Hoth, Luke served as a scout on the frozen plains of the ice planet. While on patrol, Luke was injured by a wampa ice creature, and dragged to its lair. Using his growing expertise in the Force, Luke escaped. Han Solo eventually rescued Luke from the frozen wilderness.

Luke then led Rogue Group's snowspeeder pilots in the delaying actions taken to hold off an Imperial invasion of Hoth. After narrowly escaping death by Imperial walker, Luke boarded his X-wing fighter with R2-D2 to leave the ice planet. Instead of going to the scheduled Rebel fleet rendezvous, Luke went to a planet mentioned to him by the spirit of Obi-Wan Kenobi: Dagobah.

On the swamp planet of Dagobah, Luke learned the ways of the Force from Yoda the Jedi Master. Yoda honed Luke's Jedi abilities, but his training was cut short as Luke had to go rescue his friends on Besp

The clone troopers of the Galactic Republic exhibited exacting uniformity in skill and appearance, but a few were designed to stand apart from the masses. The ultimate in the clone trooper ranks were the Advanced Recon Commandos, or ARC troopers, elite infantry hand-trained by Jango Fett.
Only a select number of ARC troopers were bred and trained before Fett's untimely demise at the Battle of Geonosis, and they were used sparingly during the Clone Wars. At the Battle of Kamino, Prime Minister Lama Su personally activated the ARC troopers to defend Tipoca City from Separatist attack. They have also served in campaigns on Muunilinst, Jabiim and Pengalan IV.

ARC troopers were used for only the most dangerous missions that require a substantial amount of independent thought. Though these troopers undergo growth acceleration like the standard clones, their docility and independence has not been at all altered.

ARC troopers employ an advanced version of the clone trooper armor, and carry heavier weaponry or mission-specific gear such as reverse-polarity pulse grenades or PLEX-1 portable missile launchers.